84228-46-6 Usage
General Description
The chemical 4-AMINO-2-NITRO-BENZOIC ACID ETHYL ESTER is an organic compound that is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is a yellowish powder that is soluble in organic solvents and has a molecular weight of 230.20 g/mol. 4-AMINO-2-NITRO-BENZOIC ACID ETHYL ESTER is known for its nitro group which makes it suitable for use in various organic reactions such as amidation and esterification. It is also used in the production of dyes, pigments, and other organic compounds. 4-AMINO-2-NITRO-BENZOIC ACID ETHYL ESTER is considered to be a versatile and useful chemical in the field of organic synthesis due to its reactivity and functional groups.
Check Digit Verification of cas no
The CAS Registry Mumber 84228-46-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,2 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84228-46:
(7*8)+(6*4)+(5*2)+(4*2)+(3*8)+(2*4)+(1*6)=136
136 % 10 = 6
So 84228-46-6 is a valid CAS Registry Number.
InChI:InChI=1/C9H10N2O4/c1-2-15-9(12)7-4-3-6(10)5-8(7)11(13)14/h3-5H,2,10H2,1H3
84228-46-6Relevant articles and documents
Retinoid-like compounds
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, (2008/06/13)
The present invention relates to a compound of formula I STR1 or a nontoxic pharmaceutically acceptable salt, physiologically hydrolyzable ester or solvate thereof, in whichX is --O--CO--, --NH--CO--, --CS--NH--, --CO--O--, --CO--NH--, --COS--, --SCO--, --SCH 2 --, --CH 2 --CH 2 --, --C C--, --CH 2 --NH--, --COCH 2 --, --NHCS--, --CH 2 S--, --CH 2 O--, --OCH 2 --, --NHCH 2 -- or --CR 5 CR 6 --;R m and R k are independently hydrogen, halogen, C 1-6 alkyl, hydroxy, C 1-6 alkyloxy or nitro;n is zero or one;R 4 is --(CH 2) t --Y, C 1-6 alkyl, or C 3-6 cycloalkyl;R 1 is --CO 2 Z, C 1-6 alkyl, CH 2 OH, --CONHR y, or CHO;R 2 and R 3 are independently hydrogen or C 1-6 alkyl;R a and R b are independently hydrogen or C 1-6 alkyl; but when n is one, R a and R b together can form a radical of the formula STR2 Y is naphthyl or phenyl, both radicals can be optionally substituted with one to three same or different C 1-6 alkyl or halogen;Z is hydrogen or C 1-6 alkyl;R 5, R 6 and R y are independently hydrogen or C 1-6 alkyl; andt is zero to six.